Question

what is the range of sec inverse x​

Answer 1

Answer:

We denote the inverse function as y=sin−1(x) . It is read y is the inverse of sine x and means y is the real number angle whose sine value is x .

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Graphs of Inverse Trigonometric Functions.

Function Domain Range

cot−1(x) (−∞,∞) (0,π)

sec−1(x) (−∞,−1]∪[1,∞) [0,π2)∪(π2,π]

csc−1(x) (−∞,−1]∪[1,∞) [−π2,0)∪(0,π2]

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Answer 2

Answer:

we denote the inverse function as y = sin - 1(×). It is read y is the inverse of sine x and means y is the real number angle whose since value is x.

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Graphs of invers Trigonometric Function.

cot -1 (×) (-00,00) (0,π)

sec - 1(×) (-00,-1]U[1,00) [0,π2)U(π2,π)

csc-1 (×) (-00,-1]U[1,00) [-π2,0)U(0,π2)